Article Information
PubMed
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History
- Received November 19, 1993
- Accepted April 29, 1994
- Published online September 1, 1994.
Copyright & Usage
Copyright © Parenteral Drug Association. All rights reserved.
Author Information
- H. James Hnatyszyn,
- Nir KossovskyΔ,
- Andrew Gelman and
- Edward Sponsler
- Δ Author to whom correspondence should be addressed: 10833 Le Conte Avenue, Los Angeles, CA 90024-1732.